87620202

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{211643}}^1$

素因数の和:211674

約数の個数: 24

約数和(自身を含む): 198098784

約数和(自身を除く): 110478582

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 211643, 423286, 634929, 1269858, 1904787, 3809574, 4867789, 9735578, 14603367, 29206734, 43810101, 87620202]

約数ペア:

[(1, 87620202), (2, 43810101), (3, 29206734), (6, 14603367), (9, 9735578), (18, 4867789), (23, 3809574), (46, 1904787), (69, 1269858), (138, 634929), (207, 423286), (414, 211643)]